Effect of binary additives on performance of the undivided soluble-lead-redox-flow battery
Sign Up to like & getrecommendations! Published in 2021 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.137361
Abstract: Abstract Cycle-life of Soluble-Lead-Redox-Flow-Batteries (SLRFBs) is impacted due to formation of lead dendrites at anode and oxygen evolution at cathode. In this regard, addition of certain surfactants to the electrolyte helps preventing dendrite formation while… read more here.
Keywords: lead redox; redox; effect; soluble lead ... See more keywords
Development of a two-dimensional, moving mesh treatment for modelling the reaction chamber of the soluble lead flow battery as a function of state of charge for Pb and PbO2 deposition and dissolution
Sign Up to like & getrecommendations! Published in 2020 at "Journal of energy storage"
DOI: 10.1016/j.est.2020.101484
Abstract: Abstract During cycling of the soluble lead flow battery, solid layers of lead (Pb) and lead dioxide (PbO2) are deposited and stripped from the electrode surfaces. As such, there is a change in geometry of… read more here.
Keywords: geometry; battery; soluble lead; lead ... See more keywords
Measurement of key electrolyte properties for improved performance of the soluble lead flow battery
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.05.004
Abstract: The soluble lead flow battery utilises the Pb/Pb2+ and Pb2+/Pb4+ redox couples. The electrolyte is methanesulfonic acid, in which Pb2+ species are soluble, up to 2.6 mol dm−3. Previous publications have presented data demonstrating differing… read more here.
Keywords: lead flow; electrolyte; flow battery; performance ... See more keywords
Kinetics of Oxygen Evolution Reaction in Soluble Lead Flow Batteries
Sign Up to like & getrecommendations! Published in 2024 at "Journal of The Electrochemical Society"
DOI: 10.1149/1945-7111/ad9a04
Abstract: Kinetics of oxygen evolution reaction (OER) on PbO2 deposited glassy carbon disk electrode in methane sulfonic acid (MSA) is analyzed with cyclic voltammetry and electrochemical impedance spectroscopy, for soluble lead flow battery applications. The effect… read more here.
Keywords: kinetics oxygen; evolution reaction; lead flow; oxygen evolution ... See more keywords